metamaps--metamaps/app/controllers/mappings_controller.rb
Devin Howard c6c05085ad Added phantomjs script to save an image - this doesn't totally work yet, it has a error with famous
Added worker process to call the phantomjs script in app/workers
Added hook in models/map.rb to call the worker
Added calls to map.touch in mappings_controller.rb so it would get triggered correctly - I'm not sure how this will proceed moving forward
2014-10-07 19:11:55 -04:00

52 lines
1,012 B
Ruby

class MappingsController < ApplicationController
before_filter :require_user, only: [:create, :update, :destroy]
respond_to :json
# GET /mappings/1.json
def show
@mapping = Mapping.find(params[:id])
render json: @mapping
end
# POST /mappings.json
def create
@mapping = Mapping.new(params[:mapping])
@mapping.map.touch(:updated_at)
if @mapping.save
render json: @mapping, status: :created
else
render json: @mapping.errors, status: :unprocessable_entity
end
end
# PUT /mappings/1.json
def update
@mapping = Mapping.find(params[:id])
@mapping.map.touch(:updated_at)
if @mapping.update_attributes(params[:mapping])
head :no_content
else
render json: @mapping.errors, status: :unprocessable_entity
end
end
# DELETE /mappings/1.json
def destroy
@mapping = Mapping.find(params[:id])
@map = @mapping.map
@mapping.destroy
@map.touch(:updated_at)
head :no_content
end
end